Namura HyperDrive Piston Kit for 2016-18 YFM700 / YXE700 models - 103.97mm - NA-40025-4 2018 Polaris Titan 800 Adventure 2013 Polaris Rush 800 Pro-R

2013 Polaris Rush 800 Pro-R LE

2003-19 KTM 250 SX

1988 Harley-Davidson Sportster 1200 XLH

1985-87 Suzuki LT230S

Namura HyperDrive Piston Kit for 2016-18 YFM700 / YXE700 models - 103.97mm - NA-40025-4 2018 Polaris Titan 800 Adventure 2013 Polaris Rush 800 Pro-RNamura Technologies Piston Kit Namura gives you a higher performance piston without the higher price MOS2 Coated Skirts increase heat transfer and reduce friction to eliminate cold seizures. Higher silicon content reduces expansion rates and increaseswear resistance. Machined Smooth Heads Reflect combustion heat and reduces carbon buildup. Namura piston kits come with the piston, a set of OEM quality rings, a wrist pin, and circlips. Why replace your